i need a broker that will let me have a standard account and let me trade under one full lot i.e.. .1 or .5 lots on my standard account as well as use mt4 as my platform, I've looked at so many brokers but most of them don't have this information. does anyone know of any please.

if you must know the reason i would like to trade sometimes $ or $5 or $8 instead of the full $10= 1lot at times..
any help would be a great help